Compare 28153 vs 28189
| Property | 28153 | 28189 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 471 × 5991 | 71 × 40271 |
| Prime factorization | 47 × 599 | 7 × 4027 |
| Divisors count | 4 | 4 |
| Divisors | 1, 47, 599, 28153 | 1, 7, 4027, 28189 |
| Number of properties | 1 | 1 |
| Semiprimes | 7019th | 7029th |
| Roman numberals | ||
| Base 2 | 1101101111110012 | 1101110000111012 |
| Base 3 | 11021212013 | 11022000013 |
| Base 4 | 123133214 | 123201314 |
| Base 5 | 14001035 | 14002245 |
| Base 6 | 3342016 | 3343016 |
| Base 7 | 1450367 | 1451207 |
| Base 8 | 667718 | 670358 |
| Base 9 | 425519 | 426019 |
| Base 10 | 2815310 | 2818910 |
| Base 11 | 1a17411 | 1a1a711 |
| Base 12 | 1436112 | 1439112 |
| Base 13 | ca7813 | caa513 |
| Base 14 | a38d14 | a3b714 |
| Base 15 | 851d15 | 854415 |
| Base 16 | 6df916 | 6e1d16 |